Question

தமிழ் நாடு எவ்வாறு ஒளிர வேண்டும் என பாரதியார் கூறினார்​

Answer 1

Answer:

Osmosis, the spontaneous passage or diffusion of water or other solvents through a semipermeable membrane (one that blocks the passage of dissolved substances—i.e., solutes). The process, important in biology, was first thoroughly studied in 1877 by a German plant